Hi Roger, I should have twigged that you were using a K3 not a K2, so many thanks to Bruce N1RX for his comment.
The low power drive solution would be the best option IF you had the time, provided of course that the IMD contributed by any additional amp if required in the transverter was insignificant. Good luck this weekend! 73, Geoff GM4ESD On June 29, 2011 at 09:10 Z, Roger Dixon wrote: > Hi Bruce > Thanks for clearing up the confusion that I caused. > > Yes, your solution of the low power out is really the way to go. > > However (!!) I am resurrecting my old 70cms system for the European VHF > Field Day this weekend. That was designed many many years ago to work > with > the then availability of 10 watt transceivers. To gut the system to > interface at low power is one step to far in the time available! > > I guess the easy solution is just to use 28MHz at a clean 13 watts drive > and > accept that the display (and the logging programme) will show 28.200 > rather > than 432.200 !! > > Roger - G4BVY ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html